we are given

Firstly, we will split terms

We can group first two and last two terms

we can see that 2x^2 is common in first two terms
and 3 is common in last two terms
so, we can factor factor out 2x^2 from first group and 3 from second group
we get

we can see that each terms are multiple of 6x-1
so, we can factor out 6x-1
so, we get
............Answer
<span> </span> <span>sorry if this answer <span>wrong
</span></span>
I believe this is true....lets say the plane takes off and goes up 500 ft.....it circles, but then it has to come back down...land...so it comes down 500 ft...
500 - 500 = 0
114/6=9 parts per minute. 9 parts * 15 minutes= 135 parts
The answer is 2 units up
hope this helps:)